﻿using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace WindowsFormsApp1
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            var UserName = textBox1.Text;

            var PwdName = textBox2.Text;

            var res = users.Where(x => x.Key == UserName && x.Value == PwdName).FirstOrDefault();
            if (res.Key == UserName && res.Value == PwdName)
            {
                MessageBox.Show("登录成功");
            }
            else
            {
                MessageBox.Show("登录失败");
            }
        }
        public static Dictionary<string, string> users = new Dictionary<string, string>();
        private void Form1_Load(object sender, EventArgs e)
        {
            users.Add("admin", "123456");
        }

        private void button2_Click(object sender, EventArgs e)
        {
            Form2 form2 = new Form2();
            form2.Show();
        }
    }
}
